WorksheetsPlants and Flowers - Part 3
Total questions: 18
Worksheet time: 9mins
Name
Class
Date
1.
Types of pollination -
a)
Self
b)
Cross
c)
Both items
d)
Neither item
2.
A gamete is a
a)
egg cell
b)
sperm cell
c)
sex cell
d)
none of the above
3.
The male gamete of a flower is a
a)
sperm
b)
pollen
c)
egg
d)
ovule
4.
The female gamete of a flower is the
a)
egg
b)
pollen
c)
sperm
d)
ovule
5.
Advantages to self pollination
a)
It is quicker
b)
No other flower is needed
c)
More pollen is produced
d)
You get a variety of flowers
6.
Advantages to cross-pollination
a)
Its quicker
b)
No other flower is needed
c)
More pollen is produced
d)
You get a variety of flowers
7.
Having a longer stamen helps with
a)
Cross pollination
b)
Self pollination
c)
Color of the flower
d)
Types of flower produced
8.
Having a longer pistil helps with
a)
Cross pollination
b)
Self pollination
c)
Color of flower
d)
Type of flower produced
9.
Flowers of all types can pollinate one another, like a Rose can pollinate a Sunflower.
a)
True
b)
False
10.
Which are pollinators
a)
Humans, animals, and insects
b)
Wind and water
c)
All the above
d)
None of the items
11.
Which are seed transporters?
a)
Humans, animals, and insects
b)
Wind and water
c)
All the items
d)
None of the items
12.
1st of 7 steps of pollination
a)
Pollen sticks to the stigma
b)
Fruit is produced
c)
The Petals fall off
d)
The sperm cell is released
13.
2nd of 7 steps of pollination
a)
Pollen sticks to the stigma
b)
Pollen tubes grown down the style
c)
The ovule is fertilized
d)
The sperm cell is released
14.
3rd of 7 steps of pollination
a)
The sperm cell is released
b)
The ovules are fertilized
c)
Seeds are formed
d)
The petals fall off
15.
4th of 7 steps of pollination
a)
The petals fall off
b)
Seeds are formed
c)
The ovules are fertilized
d)
Pollen sticks to the stigma
16.
5th of 7 steps of pollination
a)
The petals fall off
b)
The sperm cell is released
c)
Pollen Tubes grown down the style
d)
Seeds are formed
17.
6th of 7 steps of pollination
a)
Seeds are formed
b)
The ovules are fertilized
c)
The Petals fall off
d)
Fruit is produced
18.
7th of 7 steps of pollination
a)
Fruit is produced
b)
Seeds form
c)
The ovules are fertilized
d)
The petals fall off
100 %
